Product Description
The Allen-Bradley 2098-DSD-HV030-DN is an Ultra 3000 Digital Servo Drive Module (with DeviceNet) from the Ultra 3000 series. This servo drive is primarily used to control the rotation of a connected servo motor, precisely regulating the position of the connected load as required by the machine or process. This function, known as motion or position control, is commonly employed in automated assembly lines, manufacturing, and product sorting.
The 2098-DSD-HV030-DN features an integrated DeviceNet communication interface. This interface allows the drive to transmit I/O and control data to other automation systems, including Programmable Logic Controllers (PLCs) such as Allen-Bradley's PLC and SLC series, Programmable Automation Controllers (PACs) like the Logix controller platform (CompactLogix and ControlLogix), Human Machine Interfaces (HMIs), and Supervisory Control and Data Acquisition (SCADA) systems. This integration capability enables remote and automated control and configuration of the 2098-DSD-HV030-DN.
The electrical parameters of the 2098-DSD-HV030-DN include an input supply voltage of 230 VAC / 460 VAC, 3-Phase, 50-60 Hz, and an input current of 4 Amperes. This servo drive delivers an output voltage of 230 VAC / 460 VAC, 3-Phase, a programmable frequency range of 0-400 Hz, a maximum continuous output current of 7 amperes, and a maximum peak output current of 14 Amperes. The output power of this drive is 1.5 kW at 115 VAC voltage input and 3 kW at 230 VAC voltage input. It has a Bus overvoltage rating of 425 VDC. The drive is compatible with Allen-Bradley sine/cosine and incremental external encoders from the product Bulletins 842HR, 844D, 847H, and 847T.
The Allen-Bradley 2098-DSD-HV030-DN weighs 8.55 kg (18.8 lbs) and has dimensions of 9.54 x 14.2 x 5.46 in (242.2 x 360.7 x 138.7 mm). It is designed for operation in a relative humidity range of 5-95% without condensation, with an operating temperature range of 0 -55 deg. C (32-131 deg. F) and a storage temperature range of -40-70 deg. C (-40-158 deg. F). The 2098-DSD-HV030-DN can withstand an operating shock of 15 g (3 pulses, 11 ms) and a non-operating shock of 30 g (3 pulses, 11 ms). It is designed to maintain optimum functionality under 2.5 g vibration and can operate at altitudes up to 1000 m (3280 ft) without derating.
The Allen-Bradley 2098-DSD-HV030-DN has an internal shunt resistance of 120 Ohms, with a Shunt-On voltage of 800V DC and a Shunt-Off voltage of 750V DC. The bus capacitance of this module is 470 μF, and its bus overvoltage protection is 810V DC.
It's important to note that the 2098-DSD-HV030-DN is intended for a Pollution Level Industry Environment 2, in overvoltage Category II applications (as defined in IEC 60664-1). A safety precaution is included: connecting or disconnecting cables while power is applied can cause an electrical arc, potentially leading to explosions in hazardous locations. Therefore, it is crucial to ensure that power is switched off and the area is safe before connecting or disconnecting cables.
Is Your Device Showing These Signs?
The Allen Bradley 2098-DSD-HV030-DN servo drive commonly experiences issues such as resolver feedback failures, requiring resolver replacement or cable repair. Overcurrent faults are frequent, stemming from motor winding shorts, excessive load, or incorrect drive parameters; inspect the motor and adjust current limits. Communication errors on the DeviceNet network are addressed through troubleshooting cabling, node addressing conflicts, or faulty communication modules. Power supply failures within the drive necessitate component-level repair or complete drive replacement. Inconsistent performance is often corrected by recalibrating the drive and optimizing tuning parameters for the specific application.
Technical specifications
Manufacturer: Rockwell Automation
Brand: Allen-Bradley
Part Number/Catalog No.: 2098-DSD-HV030-DN
Manufacturer: Allen-Bradley
Series: Ultra 3000 Drives
Product Family: Ultra 3000
Output Current (Intermittent): 14 Amps (0-peak)
Product Description: Digital Servo Drive
Output Current (Continuous): 7 Amps (0-peak)
Input Voltage: 230 / 460 VAC rms, 3-Phase
Auxiliary Power Supply: Yes
Input current: 4 Amperes
Nominal Input Current (AC): 4 Amps Root Means Square
Output voltage: 230 / 460 VAC rms, 3-Phase
Input Frequency (AC): 47-63 Hz
Output current, continuous: 7 Amperes
Input Voltage (AC): 230-480 Voltage Root Means Square (Three Phase)
Output current, peak: 14 Amperes
Bus Capacitance: 470 μF
Output frequency: 0-400 Hz
Bus Overvoltage: 452 VDC
Internal shunt resistance: 120 Ohms
Shunt On: 800 Volts dc
Output Power: 1.5 KW at 115 VAC; 3.0 kW at 230 VAC
Dimensions: 750 Volts dc
Communication interface: integrated DeviceNet interface
Weight: 9.54 x 14.2 x 5.46 in (242.2 x 360.7 x 138.7 mm)
Indexing: Not supported
Features: DeviceNet
Internal Shunt Resistance: 120 Ohms
Our Repair Process for the
2098-DSD-HV030-DN
Our repair process for the Allen Bradley 2098-DSD-HV030-DN servo drive begins with a comprehensive diagnostic assessment to pinpoint the failure. Resolver feedback failures require immediate resolver replacement or cable repair. Overcurrent faults demand a thorough motor inspection for winding shorts, load evaluation, and adjustment of drive parameters. Communication errors on the DeviceNet network are resolved through cabling checks, node address verification, and communication module testing. Power supply failures necessitate component-level repair or complete drive replacement. Inconsistent performance is corrected through drive recalibration and optimization of tuning parameters.
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Your satisfaction is our top priority, and we confidently stand behind the quality of our repairs. That's why every repair service is covered by our comprehensive 24-month warranty. Furthermore, we offer lifetime phone support – if you have questions or need assistance related to our repair down the road, we're here to help. Our service commitment is straightforward: we guarantee our work, and if you're not satisfied, we will make it right. Learn More about our Repair process.
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We take immense pride in the quality and reliability of our work. Our process goes beyond simply fixing the immediate problem. We perform a comprehensive inspection of your main board (or other equipment) and proactively replace components known to be failure-prone or showing signs of potential future failure. Before any item is returned, it undergoes rigorous functional testing to ensure it meets performance specifications and operates flawlessly. Visit our main Repair Services page to learn more.
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Our primary goal is to save you hundreds, or even thousands, of dollars compared to the cost of new equipment replacement. By repairing existing components, we provide an economical solution that is also eco-friendly. At Roc Industrial, our commitment to integrity and community drives our consistent growth and ensures you receive a reliable, cost-effective solution.


Please Note: Roc Industrial operates as an independent service provider and is not an authorized distributor for the manufacturers or brands mentioned. Consequently, the original manufacturer's warranty is not applicable to items repaired or sold by us. Roc Industrial provides its own 2-year warranty on all repair services performed.
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